//
//  NSString+Extend.h
//

#import <Foundation/Foundation.h>

@interface NSString (Extend)

- (NSString *)md5;

- (BOOL)notEmptyOrNull;

+ (NSString *)base64EncodeString:(NSString *)string;

+ (NSString *)currentDateWithFormat:(NSString *)format;

+ (NSString *)getNowTimeTimestamp:(NSString *)format;

+ (NSDictionary *)dictionaryWithJsonString:(NSString *)jsonString;

+ (NSData *)dictionaryToData:(NSDictionary *)dicJson;

+ (NSString *)dictionaryToJson:(NSDictionary *)dic;

+ (NSDictionary *)getObjectData:(id)obj;

- (NSMutableDictionary *)getURLParameters;



@end

